Stories similar to Android model SoftwinerEvb 4.04 version

I am legally blind and wanting help learning how to use the android version Model# softwinerEvb 4.1.1 baseband version vo.4rc3 kernel 3.0.8 I can use a telescope and lrge print mode computer to communicate well

I have a mid android 4.1.1 model name SoftwinerEvb/baseband version VO4rc3. The user-guide it came with is so poorly produced that the symbols are unreadable; I would like to know if my tablet has bluetooth and if it does how do I enable it to pair it with a portable Belkin keyboard. Thanks a million in advance.